package com.spring.boot.utils;

/**
 */
public class GenStars {

    public GenStars(){

    }

    public static String handle(int length){
        char[] c=new char[length];

        for (int i = 0; i < length; i++) {
            c[i]='*';
        }

        String result=new String(c);
        return result;
    }
}
